| 释义 |
| | | | ADJ | | | | | /ˈkʌlələs/ | | | | | 1 | something that is colourless has no colour 无色的 | Carbon monoxide is a colourless, poisonous gas. 一氧化碳是无色有毒的气体。 | | | | | 2 | not interesting , exciting , or original 无趣的；不刺激的；呆板的 | a rather colourless individual 一个相当呆板的人 | | | | | DERIVED WORD | | colourlessly adv | | | colourlessness noun U | | | |